Preview

How Can Alternative Sources of Energy Be Harnessed Effectively?

Good Essays
Open Document
Open Document
723 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
How Can Alternative Sources of Energy Be Harnessed Effectively?
How can alternative sources of energy be harnessed effectively?

In modern society, an increasing number of people pay more attention to how to make use of alternative sources of energy effectively.With the development of economy and society, existing energy sources have been hard to meet the increasing market demands. Therefore, alternative energies become more and more important because they are directly related to the future economic and social development. Therefore, this essay will discuss how to harness alternative sources of energy effectively, with a particular focus on some exciting problems of energy, the use of renewable energy, scientific support and government participation.

It cannot be denied that there are many problems with exciting energy sources.Firstly, exciting energy sources will run out, such as coal and oil. So,there are not sufficient energy sources to meet current and future needs of development. Moreover,our development is overly depend on fossil fuel so that considerable problems, have deeply affected environment. For example, massive emissions of carbon dioxide by industry and transport has already changed atmosphere structure and result in serious greenhouse effect.Besides, ozone layer depletion and acid rain also seriously damage our environment and ecosystems. In a word, exciting energy sources have many problems so that the effective development of alternative energy sources become imperative for economic and social development.

It is clear that in order to harness alternative sources of energy effectively, we need to improve productive efficiency of energy by means of develop renewable energy. Under current conditions, developing renewable energy is a necessary and feasible measure for the energy shortfall. Most renewable energies are clean and efficient.Therefore,they benefit improving productive efficiency of energy and make up the shortage of traditional fuel, whilst protect environment.For example, biogas, which is made

You May Also Find These Documents Helpful

  • Better Essays

    Sci 275 Final Project

    • 1263 Words
    • 6 Pages

    Energy has easily become one of the most important necessities for our everyday lives. Without it we would simply not be able to have transportation or be able to gather any of our other resources that we depend on. If at anytime our energy supply ceases or no longer attainable the results may be horrific. However, it is quite easy to keep this from happening, It is crucial that our current population realize the importance of sustaining our present non-renewable resources. An examination of all the present energy issues and human impacts of energy conservation along with the a resource plan will show importance of energy sustainability how it must be a success.…

    • 1263 Words
    • 6 Pages
    Better Essays
  • Good Essays

    Over the years, there has been a huge debate whether using renewable energy is beneficial to our environment or not. The biggest source of our energy has been sourced by coal, oil and natural gasses. Some researchers believe that there are many benefits of using renewable energy and that we should be concerned with seeking environmentally friendly alternatives instead. Not only are these sources harmful, they will eventually deplete our natural resources. The goal is to find pollution-free renewable energy that can offer a better future.…

    • 511 Words
    • 3 Pages
    Good Essays
  • Better Essays

    With our ever expansive population, governments around the world seem to be in a last minute rush to become energy independent. I would also like you to think about your health and ensuring your children have a nice place to grow up. There are many types of alternative energy and I would like to share a few of them. Additionally, I will give you a brief synopsis of the benefits we can draw from using alternative resources.…

    • 989 Words
    • 4 Pages
    Better Essays
  • Best Essays

    With the level of industrialisation the world faces today there is an ever increasing demand for oil, coal and other sources of energy to fuel a vast array of industrialist operations. It is evident however according to studies and forecasts that the world supply of energy sources such as oil, coal and other fossil fuels are diminishing at an ever increasing level. As these energy sources diminish the price level for these sources of energy increase making it more expensive to sustain certain levels of industrialisation. Through the realisation of the above problem there is a constant search for alternative energy sources (Bill McKibben, 2012)…

    • 3493 Words
    • 14 Pages
    Best Essays
  • Good Essays

    Everyone in the world is affected by energy in some way, but most of us do not have a choice in the energy we use. Fossil fuels are at their bitter end a billion years in the making all taken way in a couple hundred (Barrett). Wind, solar, hydropower, and many more are nearly unlimited and are in nature's good will. Alternative energy is a major topic of…

    • 1021 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Renewable energy is often not efficient and powerful enough compared to traditional power sources; the disadvantage present in energy systems such as solar and wind fail to win the energy revolution against the oil-based economy. The damage to the environment is a threat to life on Earth and we can no longer afford to be spectators. Given…

    • 430 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    Majority of the worlds energy needs are supplied through petrochemical sources, coal and natural gases, with the exception of hydroelectricity and nuclear energy. All these sources are finite and at current rate of usage these will be consumed shortly. The high energy demand in the industrialized world as well as in the domestic sector and pollution problems caused due to the widespread use of fossil fuels make it increasingly necessary to develop the renewable energy sources of limitless duration and smaller environmental impact than the traditional one. As a result research and development for alternative sources to replace the petroleum-based fuels has started.…

    • 12987 Words
    • 52 Pages
    Powerful Essays
  • Good Essays

    Finding Alternative energy sources is a significant issue from all over the world. In contemporary society, due to the lack of fossil fuels and environmental problems like air pollution, alternative sources of energy have being utilized widely for different domestic and industrial applications. Biogas is one of the alternative energy which instead of fossil fuels. This essay will focus on how to harness biogas effectively and it will highlight biogas as an important alternative energy plays an important role in saving natural resources and protecting environment.…

    • 594 Words
    • 2 Pages
    Good Essays
  • Good Essays

    In today’s world, many countries have started utilizing alternative sources of energy. For my perspective, there are both positive and negative effects to discuss about whether governments need to promote alternative sources of energy or not.…

    • 433 Words
    • 2 Pages
    Good Essays
  • Better Essays

    Solar Power Energy

    • 1811 Words
    • 8 Pages

    In today’s civilization the need for energy is increasing at a sky-scraping rate. Every object requires energy to function. This is where preserving energy happens to be a vital subject. To begin with, let me identify what energy is. Energy is the rate of doing work and falls into categories such as light, heat, work, etc. In today’s society there are two main sources used known as renewable and non-renewable sources Non-renewable sources are the sources that cannot be rehabilitated after an interval of time and then develops into petroleum, fossil fuels, natural gas, etc. These sources pollute the environment with dangerous gases as well as the atmosphere. These sources are clean and non- polluting of dangerous gases keeping it to a minimal considerable amount. These sources can never be exhausted and called non-conventional sources of energy. Renewable sources consist of solar energy, bio-mass, wind speed, etc (Why Renewable Energy). The idea of this research paper is to cover the latest in the field of renewable energy sources. This subject illustrates the diverse form of renewable sources of energy and their functions.…

    • 1811 Words
    • 8 Pages
    Better Essays
  • Powerful Essays

    This paper will compare both renewable energy resources and non-renewable energy resources and attempt to show that not only are renewable energy resources better for the environment but also show that they are better for the economy.…

    • 1827 Words
    • 8 Pages
    Powerful Essays
  • Powerful Essays

    The rapid depletion of fossil fuels has given serious warning that the era of using conventional energy is coming to an end. Due to the energy shortage, a need to find replacement of fossil fuels has appeared. Moreover, problems such as various pollution and serious climate change have occurred, which makes renewable and less pollution energy source alternative choices. Therefore, three options can be suggested to solve the problem with the depletion of natural sources. These options could be wind power, geothermal energy and solar power, which will replace fossil fuels in the future. This essay will evaluate these there renewable energy sources by using the following criteria: availability, cost, practicality, and environmentally friendlness.…

    • 1774 Words
    • 8 Pages
    Powerful Essays
  • Powerful Essays

    Renewable Energy Technology

    • 3579 Words
    • 15 Pages

    In the modern day fulminating world, climate change has become a great cause of concern along with other anthropogenic problems such as terrorism, poverty, social unrest etc. Renewable energy technology if used to its potential will stabilize green house gas (GHG) emissions, free the world economy from the volatile fluctuations in the fossil fuel space, create employment opportunities for the developing world, reduce the cost of energy supply and create energy efficiency. We shall explore the symbiotic relationship between climate change and sustainable development in this paper. We shall be looking at alternative renewable sources of energy, their potential, their viability. We shall also look at the cost of mitigation in the context that renewable energy technologies generally require large initial capital and typically have a long gestation period. However, the benefits outweigh the costs by far.…

    • 3579 Words
    • 15 Pages
    Powerful Essays
  • Powerful Essays

    Non Renewable Energy Sources

    • 9288 Words
    • 38 Pages

    11.2 NON-CONVENTIONAL SOURCES OF ENERGY Introduction The Industrial Revolution of the 19th century ushered in new technologies. The spurt in inventions in that century was unprecedented in many ways. Some of these inventions involved use of natural resources like coal and oil. The thought of exhaustible nature of these resources and the environmental damage from the use of these resources never occurred either to the inventors or the subsequent generations. In the quest to sustain galloping economic activity, the dependence on coal and oil has soared at a phenomenal rate over the years. The burnt fuels result in the release of carbondioxide and other gases into the atmosphere causing environmental damage. It has become imperative to look at energy technology with a new perspective. There are abundant renewable sources of energy such as wind, sun, water, sea, biomass apart from even daily wastes. These sources are pollution free and hence clean energy apart from being unlimited/ inexhaustible. Power generation in India has grown in size to around 1 lakh MW and in Tamil Nadu it has increased to 7924 MW which is distributed through a vast network of transmission, sub-transmission and distribution lines that reach all villages even in remote areas. The demand for power is growing rapidly. The problem will be compounded due to fast depletion of fossil fuel deposits, quality of fuels, heavy price to be paid for basic materials plus their transportation cost and above all the environmental degradation caused by the use of conventional energy sources. Under such conditions, environmentfriendly and pollution-free, non-conventional and renewable energy sources known as 'clean and green energy' have emerged as an important alternatives to conventional energy sources. The renewable energy sources are clean and inexhaustible as they rely on sun, wind, biomass, etc., as primary sources of energy. It is estimated that, about 2000…

    • 9288 Words
    • 38 Pages
    Powerful Essays
  • Best Essays

    Alternative Energy Sources

    • 1761 Words
    • 8 Pages

    Fossil fuels will not last forever. If the human race wishes to continue to live the way we do, then we have to look at alternative energy sources such as: geothermal, nuclear, solar, wind, and hydroelectric energy. Alternative energy sources are not without faults, but along with faults, there are benefits and solutions to the issues.…

    • 1761 Words
    • 8 Pages
    Best Essays